Ancestor calculations 10 Generations

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Ancestor calculations 10 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.

Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.

Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.

Calculations for:
OVERTOP CHINA YOU ARE EY BOSS

Coefficient of Inbreeding (COI):

Analysis Summary	# of dogs	Gen 1	Gen 2	Gen 3	Gen 4	Gen 5	Gen 6	Gen 7	Gen 8	Gen 9	Gen 10
Ancestors in 10 generations	252	2	2	3	6	11	16	27	37	48	87
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1794	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	87.7%	0	0	0	0	0	0	0	0	0	0

Ancestors	Genetic Contribution %	# of appearances	1	2	3	4	5	6	7	8	9	10
	50.00%	1	1	0	0	0	0	0	0	0	0	0
OVERTOP CHINA PACCOS	50.00%	1	1	0	0	0	0	0	0	0	0	0
OVERTOP IT'S TIME TO GLORY AT BANDOG	25.00%	1	0	1	0	0	0	0	0	0	0	0
GRAND VIEW CANINE CHINA OVERTOP HOT LITTLE	25.00%	1	0	1	0	0	0	0	0	0	0	0
BANDOG'S FEEL THE MAGIC	17.97%	5	0	0	0	2	1	1	1	0	0	0
MAJOR LEAGUES MIGHTY JOE AT WINSOME	12.50%	1	0	0	1	0	0	0	0	0	0	0
BANDOG'S DARK BUNNY AT OVERTOP	12.50%	1	0	0	1	0	0	0	0	0	0	0
BOWHUNTER DE LA BETE	12.50%	1	0	0	1	0	0	0	0	0	0	0
BANDOG'S JUMP FOR JOY	10.55%	7	0	0	0	0	2	1	3	1	0	0
COX'S GOODTIME POLAR BEAR	10.16%	13	0	0	0	0	0	4	2	5	2	0
GARDIEN BANDOG YANKEE DOODLE	9.77%	6	0	0	0	0	2	1	2	1	0	0
	9.38%	2	0	0	0	1	1	0	0	0	0	0
HILSMAN'S QUEEN OF DRAGONS	6.25%	1	0	0	0	1	0	0	0	0	0	0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR	6.25%	1	0	0	0	1	0	0	0	0	0	0
BLUEBONNET'S EXTRA DIRTY MARTINI A LA BETE	6.25%	1	0	0	0	1	0	0	0	0	0	0
AVIGDORS EXTASE DE MA BEAUTE	6.25%	1	0	0	0	1	0	0	0	0	0	0
BANDOG'S ONE IN A MILLION	5.37%	15	0	0	0	0	0	0	4	2	6	3
BANDOG'S A MILLION WISHES	5.27%	7	0	0	0	0	0	2	1	3	1	0
COX'S GOODTIME JAKE OF JOCK	5.08%	13	0	0	0	0	0	0	4	2	5	2
COX'S GOODTIME ISABELLA	5.08%	13	0	0	0	0	0	0	4	2	5	2
GARDIEN'S LUMINATES THE RING	4.88%	6	0	0	0	0	0	2	1	2	1	0
BANDOG'S TRICK OR TREAT	3.13%	1	0	0	0	0	1	0	0	0	0	0
AVIGDORS CODE D'HONNEUR OF BANDOG	3.13%	1	0	0	0	0	1	0	0	0	0	0
FANCIBULS C'EST TOUT DE MOI	3.13%	1	0	0	0	0	1	0	0	0	0	0
	3.13%	1	0	0	0	0	1	0	0	0	0	0
AVIGDORS LEGION D'HONNEUR	3.13%	1	0	0	0	0	1	0	0	0	0	0
AVIGDORS GARGAMELLE	3.13%	1	0	0	0	0	1	0	0	0	0	0
HILSMAN'S MINI ME	3.13%	1	0	0	0	0	1	0	0	0	0	0
K N' D FOXY JOE OF COX'S GOODTIME	2.54%	12	0	0	0	0	0	0	0	4	2	6
BANDOG'S JOY TO THE WORLD	2.54%	12	0	0	0	0	0	0	0	4	2	6
COXS GOODTIME PETITE MINNIE	2.44%	11	0	0	0	0	0	0	0	4	2	5
ENSTROM'S EL'BEE GREAT	2.44%	11	0	0	0	0	0	0	0	4	2	5
COXS GOODTIME CHARLIE'S ANGEL	2.44%	11	0	0	0	0	0	0	0	4	2	5
	2.44%	6	0	0	0	0	0	0	2	1	2	1
BANDOG BAYOU'S THE WARRIOR	1.56%	1	0	0	0	0	0	1	0	0	0	0
BANDOG'S NEVER MORE	1.56%	1	0	0	0	0	0	1	0	0	0	0
BANDOG'S JOY RIDER	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.56%	1	0	0	0	0	0	1	0	0	0	0
BOCAGUAY AVIGDORS NORMA	1.56%	1	0	0	0	0	0	1	0	0	0	0
EBONYHILLS FANCIBUL OLIE	1.56%	1	0	0	0	0	0	1	0	0	0	0
FANCIBULS DIAMOND IN THE SKY	1.56%	1	0	0	0	0	0	1	0	0	0	0
HONORE DE TAMERAN	1.56%	1	0	0	0	0	0	1	0	0	0	0
AVIGDORS IDEE FIXE	1.56%	1	0	0	0	0	0	1	0	0	0	0
HILSMAN'S HOT CHOCOLATE	1.56%	1	0	0	0	0	0	1	0	0	0	0
ENSTROM'S PUDDIN'S PRINCESS	1.37%	10	0	0	0	0	0	0	0	0	4	6
	1.27%	6	0	0	0	0	0	0	0	2	1	3
FREEDOMS NOTTINGHAM LACE	0.98%	6	0	0	0	0	0	0	0	0	4	2
COX'S GOOD TIME HOT TODDY	0.98%	6	0	0	0	0	0	0	0	0	4	2
COXS GOOD TIME CRICKET	0.98%	6	0	0	0	0	0	0	0	0	4	2
COX'S GOOD TIME LA TIGRE	0.98%	6	0	0	0	0	0	0	0	0	4	2
ENSTROM'S WILL HE MAKE IT	0.98%	6	0	0	0	0	0	0	0	0	4	2
	0.98%	6	0	0	0	0	0	0	0	0	4	2
	0.98%	6	0	0	0	0	0	0	0	0	4	2
LEBULL ADAMS DINA OF RAGTIME	0.98%	6	0	0	0	0	0	0	0	0	4	2
	0.78%	8	0	0	0	0	0	0	0	0	0	8
DELGALES BOCAGUAY	0.78%	1	0	0	0	0	0	0	1	0	0	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
DAULÖKKE'S NORDIQUE TRUFFE	0.78%	1	0	0	0	0	0	0	1	0	0	0
STARHAVEN LONGDOWN DARTAGNAN	0.78%	1	0	0	0	0	0	0	1	0	0	0
HILSMAN'S SANDS HEAVEN SENT	0.78%	1	0	0	0	0	0	0	1	0	0	0
HERE TIS' UP 'N ADAM'S MATCH	0.78%	1	0	0	0	0	0	0	1	0	0	0
FANCIBUL'S SUMMERNIGHT DREAM	0.78%	1	0	0	0	0	0	0	1	0	0	0
FANCIBUL'S SUNKIST STAR ARISEN	0.78%	1	0	0	0	0	0	0	1	0	0	0
HI-ARC'S MINNIE MOUSE	0.78%	2	0	0	0	0	0	0	0	2	0	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
FLAUBERT DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
AVIGDORS EXPRESSION	0.78%	1	0	0	0	0	0	0	1	0	0	0
A'VIGDORS BRABUS	0.78%	1	0	0	0	0	0	0	1	0	0	0
CONFUCIUS DE LA PARURE	0.78%	2	0	0	0	0	0	0	0	2	0	0
AVIGDORS TROYA	0.78%	2	0	0	0	0	0	0	0	2	0	0
STEPHLYN'S RING OF FIRE	0.78%	1	0	0	0	0	0	0	1	0	0	0
HILSMAN'S FULL OF GRACE	0.78%	1	0	0	0	0	0	0	1	0	0	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
COX'S GOOD TIME DORENE	0.59%	6	0	0	0	0	0	0	0	0	0	6
COX'S GOODTIME MINDY LOU OFKN'D	0.59%	6	0	0	0	0	0	0	0	0	0	6
ADAMS' UNIQUE PHYSIQUE	0.59%	6	0	0	0	0	0	0	0	0	0	6
ZENITH DE LA PARURE	0.59%	3	0	0	0	0	0	0	0	0	3	0
COX'S GOOD TIME DANDY ANDY	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	3	0	0	0	0	0	0	0	0	2	1
LEIBÖLL'S PRALINE'	0.49%	2	0	0	0	0	0	0	0	1	0	1
VI DU LAC STARHAVEN'S DANTE	0.49%	2	0	0	0	0	0	0	0	1	0	1
OTTO-PRINCE DE LA PARURE	0.49%	4	0	0	0	0	0	0	0	0	1	3
COX'S GOODTIME SUGAR PLUM	0.39%	4	0	0	0	0	0	0	0	0	0	4
COX'S GOOD TIME SANDMAN	0.39%	4	0	0	0	0	0	0	0	0	0	4
COX'S GOOD TIME SPARKLE OF KN'D	0.39%	4	0	0	0	0	0	0	0	0	0	4
FAIRMONTS HEART TO BEAT	0.39%	4	0	0	0	0	0	0	0	0	0	4
FAIRMONT'S RADAR AHEAD	0.39%	4	0	0	0	0	0	0	0	0	0	4
COXS GOOD TIME PETITE POUPEE	0.39%	4	0	0	0	0	0	0	0	0	0	4
MADAMOISELLE COCO DE PETIT DRAC	0.39%	4	0	0	0	0	0	0	0	0	0	4
WOLF'N WRINKLES J. EDGAR	0.39%	4	0	0	0	0	0	0	0	0	0	4
	0.39%	4	0	0	0	0	0	0	0	0	0	4
ENSTROM'S VANILLA PUDDIN	0.39%	4	0	0	0	0	0	0	0	0	0	4
BANDOG'S BOUND FOR GLORY	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	4	0	0	0	0	0	0	0	0	0	4
	0.39%	4	0	0	0	0	0	0	0	0	0	4
LEIBÖLL'S ROMEO	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
LEIBÖLL'S MERCEDES	0.39%	2	0	0	0	0	0	0	0	0	2	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
STARHAVEN'S OUIJA MA REVE RETOUR	0.39%	1	0	0	0	0	0	0	0	1	0	0
HERE TIS' UP 'N' ADAM DE MCKEE	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	2	0	0	0	0	0	0	0	0	2	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
DELILAH DELL'AKIRIS	0.39%	1	0	0	0	0	0	0	0	1	0	0
CACHAREL DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
ZINA DE LA PARURE	0.39%	2	0	0	0	0	0	0	0	0	2	0
DAULOKKE'S UZO LE CHAMOUR	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	2	0	0	0	0	0	0	0	0	2	0
PETI LLEVR TATA	0.39%	2	0	0	0	0	0	0	0	0	2	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
STEPHLYN'S WILD WILD WEST	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
MCBETHS TOTAL JUSTICE	0.39%	1	0	0	0	0	0	0	0	1	0	0
HILSMAN'S SAVOY TRUFFLE	0.39%	1	0	0	0	0	0	0	0	1	0	0
LEIBOLL'S HANNIBAL	0.29%	3	0	0	0	0	0	0	0	0	0	3
XOE DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
HANAHAUS BRONZED OSSIE	0.29%	3	0	0	0	0	0	0	0	0	0	3
LA PETITE PIXIE DE MCKEE	0.20%	2	0	0	0	0	0	0	0	0	0	2
BANDOG'S GARDIEN ANGEL	0.20%	1	0	0	0	0	0	0	0	0	1	0
BANDOG'S BEETLE JUICE	0.20%	1	0	0	0	0	0	0	0	0	1	0
BANDOG'S MAMA MIA	0.20%	2	0	0	0	0	0	0	0	0	0	2
FOURSTAR BANDOGS PATTYS PUDDIN	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
DAULÖKKE'S GOURMET DU MILA	0.20%	1	0	0	0	0	0	0	0	0	1	0
RUTKJAER'S ALBERTE	0.20%	2	0	0	0	0	0	0	0	0	0	2
STARHAVEN'S SAVAGE PRIDE	0.20%	1	0	0	0	0	0	0	0	0	1	0
STARHAVEN'S SANTANA	0.20%	1	0	0	0	0	0	0	0	0	1	0
KISHNIGA'S BENVENUTO	0.20%	1	0	0	0	0	0	0	0	0	1	0
XCLUSIVE DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
UNIC DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
PABLO PICASSO DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
EGOISTE DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
ARMANI DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
SHANN'S GEORGIA PEACH	0.20%	2	0	0	0	0	0	0	0	0	0	2
BRUNO DELL'AKIRIS	0.20%	1	0	0	0	0	0	0	0	0	1	0
QUINTON XAR DU COUSTEAU	0.20%	1	0	0	0	0	0	0	0	0	1	0
KAY LES PETITS ARCHANGES	0.20%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	1	0	0	0	0	0	0	0	0	1	0
SHADETREE STEPHLYN GETNJIGGYW'IT	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
ADONIS EL FUERTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S GOODTIME THE JOCK	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S GOODTIME MAKE HIS MARC	0.10%	1	0	0	0	0	0	0	0	0	0	1
STARHAVEN'S HOT AND SPICY	0.10%	1	0	0	0	0	0	0	0	0	0	1
BANDOG'S KT LOOKING AT YOU	0.10%	1	0	0	0	0	0	0	0	0	0	1
BANDOG'S TALK OF THE TOWN	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S GOODTIME LUCY	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S GOODTIME O'NARLY PECODA	0.10%	1	0	0	0	0	0	0	0	0	0	1
STARHAVEN'S MAKE A WISH	0.10%	1	0	0	0	0	0	0	0	0	0	1
STARHAVEN'S LA ECSTASY	0.10%	1	0	0	0	0	0	0	0	0	0	1
KARENDON'S JOYAU DE FRANCE	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
ZINADINE DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
OKLAHOMA MISS V. FIVELZIGHT	0.10%	1	0	0	0	0	0	0	0	0	0	1
ANJOU DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
UNBARA DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
MAGRITTE DELL'AKIRIS	0.10%	1	0	0	0	0	0	0	0	0	0	1
MONTBLANC DELL'AKIRIS	0.10%	1	0	0	0	0	0	0	0	0	0	1
NANA' DELL'AKIRIS	0.10%	1	0	0	0	0	0	0	0	0	0	1
VIRGINIA DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
COLONEL TRUSARDI DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S THE CATS BROKEN HEART	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
MAROUSIA DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
COMPATABULL'S KISHNIGA NICOLE	0.10%	1	0	0	0	0	0	0	0	0	0	1
RAMONA PRINCESSE DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ALESSANDROVITTORIO DELL'AKIRIS	0.10%	1	0	0	0	0	0	0	0	0	0	1
CHEN-CHEN CHANELL-NUMBER-ONE	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
BEE-VEE'S SLY LEFOX BUSHAWAY	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
KISHNIGA'S GLADRAGS SHOWBIZ	0.10%	1	0	0	0	0	0	0	0	0	0	1
STARHAVEN'S MON SAUVAGE	0.10%	1	0	0	0	0	0	0	0	0	0	1